docs: def is_class_or_module(self):
          """Determines if the object is a class or a module
  
          :return: True if the object is a class or a module, False otherwise.
          :rtype: bool
          """
  
          if isinstance(self.obj, ObjectDouble):
              return self.obj.is_class
  
          return isclass(self.doubled_obj) or ismodule(self.doubled_obj)